HGST Hard Drive 0B36048 UltraStar ES 3.5 4TB SAS 256MB 72000RPM 512E

20-pack 12TB SAS 7200 RPM 256MB 3.5 inch 26.1MM Ultra 512E SED HE12

HGST Part# 0F30145-20PK

Hard Drives - Internal – Hard Drive - 256 MB Buffer - No Wireless LAN - Ultrastar He12 - SATA - SATA/600 - 7200 Spindle Speed (rpm) - Internal - 3.5" Form Factor - Storage System - 12 TB Storage Capacity - 1" Height - 4" Width

20-pack UltraStar HE12 3.5 inch 26.1MM 12GB 256MB 7200RPM SAS Ultra

HGST Part# 0F29533-20PK

Hard Drives - Internal – Hard Drive - 356 MB Buffer - No Wireless LAN - Ultrastar DC HC520 - SAS - 12Gb/s SAS Drive Interface Standard - 7200 Spindle Speed (rpm) - Internal - 12 TB Storage Capacity - Thailand - 1" Height - 4" ...